Security update for ImageMagick

This update for ImageMagick fixes the following issues: CVE-2026-93586: use-after-free in the ImagesToBlob method can lead to a process crash bsc1281912. CVE-2026-93587: policy bypass in the PCD, CUBE and HALD coders can lead to extra memory allocation and a denial of service bsc1281909...

Security update for bouncycastle

This update for bouncycastle fixes the following issues: CVE-2026-17507: negative signed leafindex values from unsigned wire encodings can cause heap exhaustion bsc1284075. CVE-2026-17508: unbounded KDF iteration and memory parameters can cause resource exhaustion bsc1284073. CVE-2026-18036:...

ai-code-review

🔍 codereview AI-powered code review in your terminal. One command. Instant feedback. Catches security vulnerabilities, bugs, and bad patterns before they hit production. Install · Quick Start · Usage · Providers · Contributing What It Does codereview sends your code to an LLM and returns a...

cve-2021-43226PoC

CVE-2021-43226 Reproduction Environment Operating system: Win10 20H2 on Hyper-V, build 19042.508. Found a website https://os.click/en, which has a relatively complete collection of Windows images and no backdoor has been discovered yet. Since the PoC I found was compiled with Visual Studio 2013, ...

Log4Shell-Vulnerability-Replication

CVE-2021-44228 Log4Shell Vulnerability Complete Replication Record This record is based on the Apache Solr 8.11.0 target environment provided by Vulhub, fully replicating the Log4j2 JNDI injection vulnerability, and successfully verifying the vulnerability's existence through DNSLog and local LDA...

CVE-2026-24061-GNU-Inetutils-telnetd-Remote-Authentication-Bypass-Root-Shell-

🧨 Overview This repository contains a Proof‑of‑Concept exploit for GNU Inetutils telnetd remote authentication bypass vulnerability. The issue arises because telnetd improperly sanitizes the USER environment variable received via Telnet NEW‑ENVIRON negotiation before invoking /bin/login. By...

Important: Red Hat Security Advisory: sudo security update

An update for sudo is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for ea...

sudo: sudo: TZ environment variable allows bypass of NOTBEFORE/NOTAFTER time-based authorization

A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z' timezone indicator, the time evaluation relies on the TZ environment variable inherited from the calling user. Because sudo is a setuid-root program, an...

sudo: sudo: TZ environment variable allows bypass of NOTBEFORE/NOTAFTER time-based authorization

A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z' timezone indicator, the time evaluation relies on the TZ environment variable inherited from the calling user. Because sudo is a setuid-root program, an...

Important: Red Hat Security Advisory: sudo security update

An update for sudo is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

aquatone

AQUATONE Aquatone is a tool for visual inspection of websites across a large amount of hosts and is convenient for quickly gaining an overview of HTTP-based attack surface. Installation 1. Install Google Chrome or Chromium browser -- Note: Google Chrome is currently giving unreliable results when...

Estudo-de-Caso-CVE-2026-31431-CopyFail

🐧 CVE-2026-31431 — CopyFail: Linux Kernel Privilege Escalation Complete Case Study — How it was discovered, how it works, how to test, how to replicate in a safe environment and how to fix the critical vulnerability that affects almost all Linux distributions since 2017. 🚨 Legal Notice / Disclaim...

Terrminus-CVE-2026-2406

Terminus - CVE-2026-24061 Scanner & Exploitation Framework A security analysis engine for CVE-2026-24061 Telnet NEWENVIRON authentication bypass and privilege escalation vulnerability. Overview Terminus is a professional security research tool designed for authorized penetration testing and...

CVE-2026-52200

UZ801 / ES-U3TS MifiService Broken Access Control Security advisory and technical notes for a broken access control issue in the embedded web management API exposed by MifiService.apk on the OEM / white-label UZ801v2.1 4G LTE mobile Wi-Fi platform, also observed marketed as ES-U3TS. This reposito...

CVE-2026-26399-Disclosure

CVE-2026-26399: Stack-based Use-After-Return in ArduinoCoreSTM32 Legacy Versions Summary A stack-based use-after-return vulnerability exists in legacy versions of ArduinoCoreSTM32 prior to version 1.7.0. The issue is located in the pwmstart implementation, where a TIMHandleTypeDef object is...

CVE-2026-33032

CVE-2026-33032 / MCPwn Non-destructive detection tooling for the nginx-ui MCP authentication bypass known publicly as MCPwn. Ship a two-HTTP-request unauthenticated takeover of any nginx-ui instance running a vulnerable version. Table of Contents 1. Quick Facts 2. Vulnerability Overview 3...

log4shell-mitigation-tester

Log4Shell Mitigation tester This is an example application using Log4j 2.14.1 . source code: App.java The purpose of this is to be able to test different mitigation approaches. The mitigation approaches are also mentioned in Microsoft’s Response to CVE-2021-44228 Apache Log4j 2. Example usage...

Security Bulletin: Vulnerabilities exists in IBM Cloud Pak for Data System (Yosemite 1.0)

Summary Vulnerabilities identified in IBM Cloud Pak for Data System Yosemite 1.0 have been addressed in version 11.3.1.2-IF3 Vulnerability Details CVEID:CVE-2026-59739 DESCRIPTION: Information disclosure via SetWatches reconnect replay in Apache ZooKeeper due to missing ACL check. An attacker can...

CVE-2026-39842

CVE-2026-39842: OpenRemote Expression Injection RCE in Rules Engine TL;DR Critical remote code execution vulnerability in OpenRemote's Rules Engine allows authenticated users with write:rules role to execute arbitrary code on the server with root privileges. CVSS Score : 10.0 Critical CVSS Vector...

CVE-2018-16763-Exploit-Python3

CVE-2018-16763 FuelCMS 1.4.1 Remote Code Execution Vulnerability This is a port to Python 3 of the vulnerability at https://www.exploit-db.com/exploits/47138, created by 0xd0ff9. To run de exploit, just modify the url variable in the code with the target url you want to attack, and add the proxie...